Ukrainian Turmoil

Ukrainian Turmoil

TIMOTHY A. CLARY / AFP/Getty Images

Samantha Power, Permanent Representative of the United States to the United Nations speaks at a Security Council meeting at the United Nations in New York March 3, 2014. An emergency UN Security Council meeting on Ukraine began Monday, called by Russia to set out in greater detail its policy...

Samantha Power, Permanent Representative of the United States to the United Nations speaks at a Security Council meeting at the United Nations in New York March 3, 2014. An emergency UN Security Council meeting on Ukraine began Monday, called by Russia to set out in greater detail its policy... (TIMOTHY A. CLARY / AFP/Getty Images)

Samantha Power, Permanent Representative of the United States to the United Nations speaks at a Security Council meeting at the United Nations in New York March 3, 2014. An emergency UN Security Council meeting on Ukraine began Monday, called by Russia to set out in greater detail its policy...